Becky Sharp.

About Becky Sharp

Rebecca "Becky" Sharp, later describing herself as Rebecca, Lady Crawley, is the main protagonist of William Makepeace Thackeray's 1847–48 novel Vanity Fair. She is presented as a cynical social climber who uses her charms to fascinate and seduce upper-class men. This is in contrast with the clinging, dependent Amelia Sedley, her friend from school. Becky then uses Amelia as a stepping stone to gain social position. Sharp functions as a picara—a picaresque heroine—by being a social outsider who is able to expose the manners of the gentry to ridicule.